Sap Mm/Wms - Implementation Of An Erp System - Analysis And Recommendations In The It Unit Testing Phase. A Case Study (Iii)

The implementation of ERP systems, in our case SAP, in the big companies that also have production as part of the company, requires adaptation to a module that can manage the storage of the products resulting from the production process. The series of articles belonging to the phase of IT tests unit (IT_BUT), has now reached Chapter III - SAP MM / WMS, in which the author will provide a series of features and recommendations regarding the implementation and adaptation of SAP in a company that has as the main object of activity – the production area. As in the other articles, the author would like to remind the fact that this phase, of testing the implemented processes/the adapted modules, is one of the most important phases of the implementation of the informational systems, regardless of the nature of the computer system. Throughout the implemented projects, we have seen, analyzed, solved a series of problems belonging to each module separately, so that, now more recommendations can be made, based on studies, on the implementation of information systems - in our case SAP. The MM / WMS modules are linked to each other, so that, for this article, the author will make a series of recommendations, in various situations, these will be collected during the professional activity of SAP consultant. Based on the results presented, those interested in this field can see and draw conclusions, which will subsequently help them in their professional activity. Also the results obtained can be a powerful guide in terms of future implementations in our country and beyond.